Aggregator

A vulnerability, which was classified as critical, was found in Linux Kernel up to 5.10.153/5.15.77/6.0.7. Affected is the function blk_crypto_evict_key of the component fscrypt. The manipulation leads to use after free. This vulnerability is traded as CVE-2022-49899. The attack needs to be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Linux Kernel. This issue affects the function __put_super of the component fscrypt. The manipulation leads to memory leak. The identification of this vulnerability is CVE-2022-49897. The attack needs to be done within the local network. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability classified as critical was found in Linux Kernel up to 6.0.7. This vulnerability affects the function cxl_port_attach_region. The manipulation leads to null pointer dereference. This vulnerability was named CVE-2022-49895. The attack can only be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as critical has been found in Linux Kernel up to 5.10.153/5.15.77/6.0.7. This affects the function ftrace_shutdown of the file kernel/trace/ftrace.c of the component ftrace. The manipulation leads to use after free. This vulnerability is uniquely identified as CVE-2022-49892. The attack can only be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.0.7. It has been rated as critical. Affected by this issue is the function red_enqueue of the component net. The manipulation leads to use after free. This vulnerability is handled as CVE-2022-49921. The attack needs to be approached within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.15.77/6.0.7. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /sbin/ipset of the component netfilter. The manipulation leads to allocation of resources. This vulnerability is known as CVE-2022-49911. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.15.77/6.0.7. It has been classified as critical. Affected is the function smc_init. The manipulation leads to memory corruption. This vulnerability is traded as CVE-2022-49905. Access to the local network is required for this attack. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.0.7 and classified as critical. This issue affects the function devm_cxl_add_region. The manipulation leads to null pointer dereference. The identification of this vulnerability is CVE-2022-49894. The attack needs to be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability has been found in Linux Kernel up to 6.0.7 and classified as critical. This vulnerability affects the function l2cap_conn_del of the component Bluetooth. The manipulation leads to improper update of reference count. This vulnerability was named CVE-2022-49909. The attack needs to be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as problematic, was found in Linux Kernel up to 5.15.77/6.0.7. This affects the function tree_mod_log_rewind of the file fs/btrfs/tree-mod-log.c. The manipulation leads to allocation of resources. This vulnerability is uniquely identified as CVE-2022-49898. The attack can only be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.0.7. Affected by this issue is the function rose_send_frame of the component rose. The manipulation leads to null pointer dereference. This vulnerability is handled as CVE-2022-49916. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as critical was found in Linux Kernel up to 5.15.77/6.0.7. Affected by this vulnerability is an unknown functionality of the component ibmvnic. The manipulation leads to memory leak. This vulnerability is known as CVE-2022-49906. The attack needs to be approached within the local network. There is no exploit available. It is recommended to upgrade the affected component.

Navigating healthcare cybersecurity is crucial in today’s hyper-connected environment, where it underpins both operational resilience and patient trust. The rapid digitization of medical records, proliferation of connected devices, and the growing sophistication of cyber threats have placed Chief Information Security Officers (CISOs) at the forefront of organizational strategy. No longer just gatekeepers of compliance, CISOs […]

The post Navigating Healthcare Cybersecurity – CISO’s Practical Guide appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

Chips and Cheese 评测了兆芯 KX-7000 系列 CPU。兆芯是台湾威盛（VIA）与上海市政府的合资企业，KX-7000 于 2023 年底推出，采用世纪大道微架构和 Chiplet 互连架构。兆芯的微架构都使用上海的知名地标命名，如上一代 KX-6000 微架构是陆家嘴。KX-7000 为 8 核 8 线，频率 3.2 GHz，最高 3.7 GHz，共享 32 MB L3 缓存。SPEC CPU2017 的测试显示，世纪大道的单线程整数性能比陆家嘴强 48.8%，浮点性能则 2 倍于陆家嘴。相比西方的 x86-64 处理器，AMD Bulldozer FX-8150 的整数性能比 KX-7000 强 13.6%，浮点性能则落后 10.4%。KX-7000 和 FX-8150 在不同测试项目中互有胜负。世纪大道整体性能接近于 AMD Bulldozer，而 Bulldozer 是 2011 年的设计。

Microsoft has set May 5 as the deadline for bulk email compliance. In this Tech Tip, we show how organizations can still make the deadline.

A vulnerability was found in Wireshark up to 3.4.11/3.6.1. It has been declared as problematic. This vulnerability affects unknown code of the component CMS Dissector. The manipulation leads to denial of service. This vulnerability was named CVE-2022-0581. The attack can be initiated remotely. There is no exploit available.

A vulnerability was found in Wireshark up to 3.4.11/3.6.1 and classified as problematic. Affected by this issue is some unknown functionality of the component PVFS Dissector. The manipulation leads to denial of service. This vulnerability is handled as CVE-2022-0583. The attack may be launched remotely. There is no exploit available.

A vulnerability was found in Wireshark up to 3.4.11/3.6.1. It has been classified as problematic. This affects an unknown part of the component RTMPT Dissector. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2022-0586. It is possible to initiate the attack remotely. There is no exploit available.

A vulnerability was found in FileCloud up to 21.2. It has been rated as problematic. This issue affects some unknown processing of the component CSV User Import. The manipulation leads to cross-site request forgery. The identification of this vulnerability is CVE-2022-25241. The attack may be initiated remotely. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.